Water quality. Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium. Carbon dioxide evolution test Ingestion-build-266356 according to PD CEN/TR 16875

according to PD CEN/TR 16875 and involving 14 laboratories in 4 countries

may be used in conjunction with the ISO/IEC 11179‑3 description of data

See Clause 6 of ISO 17485:2006 for required and optional measuring methods

PD IEC TR 62998‑2 lays out the use of safety-related sensor SRS/SRSS information from an application point of view

This part of ISO 13408 does not supersede or replace national regulatory requirements

Water quality. Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium. Carbon dioxide evolution test Ingestion-build-266356 according to PD CEN/TR 16875What is ISO 9439 Evaluation of ultimate aerobic biodegradability of organic compounds about? ISO 9439 specifies a method, by determination of carbon dioxide (CO2), for the evaluation in an aqueous medium of the ultimate biodegradability of organic compounds at a given concentration by aerobic microorganisms. ISO 9439 applies to organic compounds which are: water soluble under the conditions of the test, in which case removal of DOC may be determined